講演抄録/キーワード |
講演名 |
2015-03-04 13:40
Partially Doubly-Encrypted Identity-Based Encryption for Content Centric Networking ○Makoto Sato(Nagoya Inst. of Tech.)・Masami Mohri(Gifu Univ.)・Hiroshi Doi(IISEC)・Yoshiaki Shiraishi(Kobe Univ.) ICSS2014-91 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
Information Centric Networking (ICN) is a promising paradigm for future architecture of the Internet. Content Centric Networking (CCN) is an instantiation of the ICN paradigm. Challenging area of CCN includes congestion control, availability, security, etc. We focus on security, especially secure communications. Some schemes applying identity-based encryption (IBE) for content encryption over CCN have been proposed. However, such schemes generally have the key escrow problem that the private key generator which issues decryption keys to receivers can decrypt any ciphertext passively. We propose an IBE scheme approaching the problem by combining partial-double encryption, interest trace back, cut-through fragment forwarding and multi-path routing. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Content Centric Networking / Secure Communications / Identity-based Encryption / Key Escrow / Semantic Security / / / |
文献情報 |
信学技報, vol. 114, no. 489, ICSS2014-91, pp. 169-174, 2015年3月. |
資料番号 |
ICSS2014-91 |
発行日 |
2015-02-24 (ICSS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
ICSS2014-91 |
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